//
//  IMessager.h
//  DesignMode
//
//  Created by wangzhipan on 2024/9/14.
//

#ifndef IMessager_h
#define IMessager_h
//职责划分不清楚，子类都实现这个协议，导致后续急剧膨胀
#import <UIKit/UIKit.h>
@protocol IMessager <NSObject>
@optional
- (void)login;
- (void)sendMessage:(NSString *)message;
- (void)sendPicture:(UIImage *)image;

- (void)connect;
- (void)playSound;
- (void)drawShape;
- (void)writeText;
@end

#endif /* IMessager_h */
